Mosquito killer



FIG. 1 is a top perspective view of a mosquito killer showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, a left side view being a mirror image of the right side view;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a bottom perspective view thereof.

The broken lines depict portions of the mosquito killer in which the design is embodied that form no part of the claimed design. 

CLAIM The ornamental design for a mosquito killer, as shown and described. 